Ok. here is the deal. I have an e34 but I am sure everybody can help me with this. First, my fan blower switch on the dash only work on 4. And I realize I need to change my fan limit switch. In my case they called it "Sword" cost me $140 :mad:

After I changed that, I realize when I turn the A/C on, the passenger side blowing colder a/c than the driver side. And it is getting worse when the temp outside hit more than 80 degress, I can not feel the A/C at all.

What you guys think that go bad or wrong?

Please help.

Furious

09-04-2003, 11:02 AM

the temp control unit located behind the glovebox might need to be changed.